Lower eh filter intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34802 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/IntrinsicLowering.cpp b/lib/CodeGen/IntrinsicLowering.cpp
index 09709fe..3cfa436 100644
--- a/lib/CodeGen/IntrinsicLowering.cpp
+++ b/lib/CodeGen/IntrinsicLowering.cpp
@@ -358,6 +358,7 @@
case Intrinsic::dbg_declare:
case Intrinsic::eh_exception:
case Intrinsic::eh_selector:
+ case Intrinsic::eh_filter:
break; // Simply strip out debugging and eh intrinsics
case Intrinsic::memcpy_i32:
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 57e32b3..afaf782 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -2110,7 +2110,8 @@
return 0;
}
- case Intrinsic::eh_selector: {
+ case Intrinsic::eh_selector:
+ case Intrinsic::eh_filter:{
MachineModuleInfo *MMI = DAG.getMachineModuleInfo();
if (MMI) {
@@ -2120,6 +2121,8 @@
isa<Function>(CE->getOperand(0)) &&
"Personality should be a function");
MMI->addPersonality(CurMBB, cast<Function>(CE->getOperand(0)));
+ if (Intrinsic == Intrinsic::eh_filter)
+ MMI->setIsFilterLandingPad(CurMBB);
// Gather all the type infos for this landing pad and pass them along to
// MachineModuleInfo.